Harken Block - Black Magic 57mm Single - Teardrop
Harken Block - Black Magic 57mm Single - Teardrop is backordered and will ship as soon as it is back in stock.
Description
Description
The Harken Block - Black Magic 57mm Single - Teardrop #3223 is perfect for sailors looking for reliable and efficient masthead leads or applications that require limited articulation or direct attachment. It's built to ensure fairleads when jumping halyards and prevents deck contact when lines are slack. This block is a great choice for permanent backstays on fractionally rigged boats, offering a direct splice to the block's head.
Features & Benefits
- Ideal for masthead leads and limited articulation applications
- Prevents deck contact when lines are slack
- Direct attachment capability
- Hard Lube-anodized sideplates and sheaves for UV protection
- Torlon® roller bearings for reduced friction
Crafted with Hard Lube-anodized sideplates and sheaves, this block ensures maximum UV protection and a smooth surface. The center cage is designed to keep Torlon® roller bearings separated and parallel, minimizing friction. Perfect compatibility for use with a padeye, this block is typically employed on permanent backstays of fractionally rigged boats, where the backstay is spliced directly to the block's head.
Usage
Best used in scenarios where direct attachment is required, such as masthead leads or permanent backstays on fractionally rigged boats, ensuring smooth and efficient operation.
Technical Information
Technical Information
Description | Imperial | Metric |
---|---|---|
Sheave Ø | 2 1/4 in. | 57.00 mm. |
Length | 3 2/5 in. | 86.00 mm. |
Weight | 3.92 oz. | 111.00 gr. |
Clevis pin Ø | 1/3 in. | 8.00 mm. |
Max line Ø | 2/5 in. | 10.00 mm. |
Maximum working load | 2500.00 lb. | 1134.00 kg. |
Breaking load | 5000.00 lb. | 2268.00 kg. |
Use padeye | 627 |